PV-3 HARLEY M8

Speed limit raised Fueling revised for maximum power and torque Rev limit raised Spark timing optimized for 91-93 octane fuel High-contrast display, viewable in direct sunlight Weather-resistant for use in all conditions Display vehicle data channels in real-time Flash performance tunes via OEM diagnostic connector, no need to remove and send out ECU Made in the USA All Power Vision returns and or/adjustments must be made directly with Dynojet research.